PYSEC-2026-1643
MLFlow unsafe deserialization
At a glance
- Published
- Updated
- CVE
- CVE-2024-37052
- Aliases
- BIT-mlflow-2024-37052, GHSA-76cg-cfhx-373f
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Description
Deserialization of untrusted data can occur in versions of the MLflow platform running version 1.1.0 or newer, enabling a maliciously uploaded scikit-learn model to run arbitrary code on an end user’s system when interacted with.
Affected packages
| Package | Versions |
|---|---|
| PyPI · mlflow | introduced 1.1.0, last affected 2.14.1 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-37052 ADVISORY
- https://github.com/mlflow/mlflow PACKAGE
- https://hiddenlayer.com/sai-security-advisory/mlflow-june2024 WEB
- https://pypi.org/project/mlflow PACKAGE
- https://github.com/advisories/GHSA-76cg-cfhx-373f ADVISORY
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — PyPA Advisory Database |